The latest preprint new study shows XBB.1.16 Omicron variant, which is behind the COVID surge in India and will also spread worldwide in the near future, has an effective reproductive number (Re) 1.27 and 1.17-fold higher respectively than XBB.1 & XBB.1.5, suggesting that XBB.1.16 will s
Washington DC [US], July 29 (ANI/Sputnik): The efficacy of the Pfizer/BioNTech coronavirus vaccine fell from 96% to 84% after six months, a new preprint report by medRxiv showed on Wednesday.
New Delhi [India], July 16 (ANI): A study conducted by the Indian Council of Medical Research (ICMR) on variants responsible for the second wave of COVID-19 has revealed that the major strain responsible for the breakthrough is the Delta variant.
New Delhi [India], October 16 (ANI): The interim analysis of World Health Organisation (WHO)'s Solidarity Trial has revealed that four repurposed drugs for COVID-19--remdesivir, hydroxychloroquine, lopinavir/ritonavir and interferon regimens appeared to have little or no effect on reducing m